.cantainer{
    width: 100px;
    height:calc(100vh - 66px);
    background: #fff;
    section{
        width: 100%;
        height: 100%;
        background:#fff;
    }
    ul{
        height: auto;
        list-style: none;
        
        li{
            height: 60px;
            color: #A9ACAD;
            font-size: 14px;
            line-height: 60px;
            text-align: center;
            cursor: pointer;
        }
        .active{
            background: #D1E8FE;
            color: #549BF5;
        }
    }
 }
